Achievements:ACHIEVEMENT – HOW TO UNLOCKArmorer (5 points) – Acquire the Beam-Shot by defeating the first intermediate boss in Arcade Mode. Time Traveler (5 points) – Use Time Travel Past scoring more than 15 000 at once. Shocking (10 points) – Perform a Shockwave.In the Flow (10 points) – Play for at least 2 min and 40 sec in Time Limit Mode. Wave Cleared (10 points) – Play through a whole Wave level without dying. I